:root {
      --bg: #f5f0e8;
      --card: #ffffff;
      --card-soft: #fafaf7;
      --text: #2c2c2a;
      --muted: #77746d;
      --soft: #ede8dc;
      --border: rgba(0,0,0,.09);
      --green: #3b6d11;
      --green-2: #639922;
      --green-soft: #eaf3de;
      --amber: #ba7517;
      --amber-soft: #faeeda;
      --blue: #185fa5;
      --blue-soft: #e6f1fb;
      --pink: #993556;
      --pink-soft: #fbeaf0;
      --danger: #9b2c2c;
      --danger-soft: #fff0ee;
      --shadow: 0 12px 35px rgba(44,44,42,.08);
      --radius: 22px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      background:
        radial-gradient(circle at top left, rgba(99,153,34,.13), transparent 30rem),
        radial-gradient(circle at top right, rgba(24,95,165,.08), transparent 26rem),
        var(--bg);
      color: var(--text);
      line-height: 1.5;
      padding-bottom: 92px;
    }

    button, input, textarea, select { font: inherit; }
    button { cursor: pointer; }
    .hidden { display: none !important; }

    .app-shell { max-width: 1080px; margin: 0 auto; padding: 18px; }

    header {
      position: sticky;
      top: 0;
      z-index: 20;
      backdrop-filter: blur(14px);
      background: rgba(245,240,232,.86);
      border-bottom: 1px solid var(--border);
    }
    .topbar {
      max-width: 1080px;
      margin: 0 auto;
      padding: 12px 18px;
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: center;
    }
    .brand { display: flex; gap: 10px; align-items: center; font-weight: 750; letter-spacing: -.02em; }
    .leaf {
      width: 32px; height: 32px; border-radius: 55% 55% 55% 0;
      background: var(--green); transform: rotate(-45deg); flex: 0 0 auto;
      box-shadow: 0 8px 18px rgba(59,109,17,.2);
    }
    .user-chip { color: var(--muted); font-size: 13px; text-align: right; }
    .desktop-nav { display: none; gap: 8px; }
    .nav-btn, .ghost-btn, .primary-btn, .soft-btn, .danger-btn {
      border: 0; border-radius: 14px; padding: 11px 14px; font-weight: 700;
      transition: transform .12s ease, background .12s ease, border-color .12s ease;
    }
    .nav-btn { background: transparent; color: var(--muted); }
    .nav-btn.active { background: var(--green-soft); color: var(--green); }
    .primary-btn { background: var(--green); color: white; box-shadow: 0 10px 20px rgba(59,109,17,.18); }
    .primary-btn:hover { background: #2f5d0d; }
    .ghost-btn { background: transparent; color: var(--text); border: 1px solid var(--border); }
    .soft-btn { background: var(--green-soft); color: var(--green); border: 1px solid rgba(59,109,17,.14); }
    .danger-btn { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(155,44,44,.16); }
    button:active { transform: scale(.985); }
    button:disabled { opacity: .55; cursor: not-allowed; transform: none; }

    .card {
      background: rgba(255,255,255,.9);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
      padding: 18px;
    }
    .soft-card { background: var(--card-soft); border: 1px solid var(--border); border-radius: 18px; padding: 16px; }
    .section { display: none; animation: fadeIn .18s ease both; }
    .section.active { display: block; }
    @keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

    .hero { display: grid; gap: 16px; margin: 18px 0; }
    .title { font-size: clamp(32px, 6vw, 56px); line-height: 1.04; margin: 8px 0 10px; letter-spacing: -.05em; }
    .title em { color: var(--green); font-style: normal; }
    .subtitle { color: var(--muted); font-size: 16px; max-width: 58ch; margin: 0; }
    .tag { display: inline-flex; width: fit-content; align-items: center; gap: 8px; border-radius: 99px; padding: 7px 12px; background: var(--green-soft); color: var(--green); font-size: 13px; font-weight: 750; }
    .dot { width: 7px; height: 7px; background: var(--green-2); border-radius: 50%; }

    .setup-screen {
      min-height: calc(100vh - 90px);
      display: grid;
      place-items: center;
      padding: 20px;
    }
    .setup-card { max-width: 480px; width: 100%; }
    .setup-card h1 { font-size: 34px; line-height: 1.08; margin: 10px 0; letter-spacing: -.04em; }

    label { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 800; margin: 0 0 8px; }
    input, textarea, select {
      width: 100%; border: 1px solid var(--border); background: white; border-radius: 14px;
      padding: 13px 14px; color: var(--text); outline: none;
    }
    textarea { min-height: 110px; resize: vertical; }
    input:focus, textarea:focus, select:focus { border-color: rgba(59,109,17,.45); box-shadow: 0 0 0 4px rgba(99,153,34,.12); }
    .form-row { display: grid; gap: 12px; margin-top: 14px; }
    .actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 14px; }

    .stats { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin: 14px 0; }
    .stat { background: white; border: 1px solid var(--border); border-radius: 18px; padding: 15px; }
    .stat strong { display: block; font-size: 26px; letter-spacing: -.04em; }
    .stat span { color: var(--muted); font-size: 12.5px; }

    .checkin-box { display: grid; gap: 14px; }
    .big-check {
      width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px;
      min-height: 76px; border-radius: 20px; padding: 18px; border: 0; background: var(--green); color: white;
      text-align: left; box-shadow: 0 14px 30px rgba(59,109,17,.22);
    }
    .big-check.done { background: #29570c; }
    .big-check .main { display: block; font-size: 18px; font-weight: 850; }
    .big-check .sub { display: block; color: rgba(255,255,255,.75); font-size: 13px; margin-top: 2px; }
    .orb { width: 42px; height: 42px; border-radius: 999px; border: 2px solid rgba(255,255,255,.4); display: grid; place-items: center; flex: 0 0 auto; }

    .moods { display: flex; flex-wrap: wrap; gap: 8px; }
    .mood-btn { border: 1px solid var(--border); background: white; border-radius: 999px; padding: 9px 12px; color: var(--muted); font-weight: 750; }
    .mood-btn.active { background: var(--blue-soft); border-color: rgba(24,95,165,.25); color: var(--blue); }

    .grid-2 { display: grid; gap: 14px; }
    .grid-3 { display: grid; gap: 12px; }

    .calendar-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
    .calendar-title { font-weight: 850; font-size: 18px; }
    .calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
    .weekday { color: var(--muted); font-size: 11px; text-align: center; font-weight: 850; padding: 5px 0; }
    .day {
      aspect-ratio: 1; border-radius: 14px; border: 1px solid var(--border); background: white;
      display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
      font-size: 13px; position: relative;
    }
    .day.empty { opacity: 0; pointer-events: none; }
    .day.today { outline: 3px solid rgba(24,95,165,.15); border-color: rgba(24,95,165,.35); }
    .day.checked { background: var(--green-soft); border-color: rgba(59,109,17,.23); color: var(--green); font-weight: 850; }
    .mood-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); }

    .milestones { display: grid; gap: 14px; }
    .milestone-path { display: flex; align-items: center; gap: 7px; overflow-x: auto; padding: 8px 2px 2px; }
    .milestone-path span { width: 34px; height: 34px; border-radius: 999px; flex: 0 0 auto; display: grid; place-items: center; background: white; border: 1px solid var(--border); color: var(--muted); font-weight: 900; }
    .milestone-path span.unlocked { background: var(--green-soft); border-color: rgba(59,109,17,.25); color: var(--green); }
    .milestone-path i { height: 2px; min-width: 16px; flex: 1 0 16px; background: var(--border); border-radius: 99px; }
    .milestone-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
    .badge-card { background: white; border: 1px solid var(--border); border-radius: 18px; padding: 14px; opacity: .58; }
    .badge-card.unlocked { opacity: 1; border-color: rgba(59,109,17,.25); background: var(--green-soft); }
    .badge-card strong { display: block; }
    .badge-card span { color: var(--muted); font-size: 12px; }

    .modal-backdrop {
      position: fixed; inset: 0; z-index: 100; background: rgba(44,44,42,.46); backdrop-filter: blur(8px);
      display: none; align-items: flex-end; justify-content: center; padding: 14px;
    }
    .modal-backdrop.open { display: flex; }
    .modal { width: min(680px, 100%); max-height: 88vh; overflow: auto; background: white; border-radius: 24px; padding: 18px; box-shadow: 0 24px 70px rgba(0,0,0,.22); }
    .modal-top { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 12px; }
    .icon-btn { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border); background: white; }

    .timer { font-size: clamp(42px, 13vw, 72px); text-align: center; font-weight: 900; letter-spacing: -.07em; margin: 16px 0 4px; color: var(--green); }
    .breathing { text-align: center; color: var(--muted); margin-bottom: 15px; }

    .share-box { white-space: pre-wrap; background: #fff; border: 1px solid var(--border); border-radius: 18px; padding: 16px; color: var(--text); min-height: 170px; }
    .notice { background: var(--amber-soft); color: #7b4c0b; border: 1px solid rgba(186,117,23,.18); border-radius: 16px; padding: 12px; font-size: 13px; }
    .success { background: var(--green-soft); color: var(--green); border: 1px solid rgba(59,109,17,.16); border-radius: 16px; padding: 12px; font-size: 13px; }
    .danger-note { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(155,44,44,.16); border-radius: 16px; padding: 12px; font-size: 13px; }

    .bottom-nav {
      position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
      display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px;
      padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
      background: rgba(255,255,255,.92); backdrop-filter: blur(16px); border-top: 1px solid var(--border);
    }
    .bottom-nav button { background: transparent; border: 0; border-radius: 14px; padding: 8px 4px; color: var(--muted); font-size: 11px; font-weight: 800; }
    .bottom-nav button.active { background: var(--green-soft); color: var(--green); }
    .bottom-nav .ico { display: block; font-size: 18px; line-height: 1; margin-bottom: 2px; }

    .toast {
      position: fixed; left: 50%; bottom: 92px; transform: translateX(-50%) translateY(18px);
      background: var(--text); color: white; border-radius: 999px; padding: 11px 15px; font-weight: 750;
      opacity: 0; pointer-events: none; z-index: 200; transition: .2s ease; max-width: calc(100vw - 30px); text-align: center;
    }
    .toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

    .list { display: grid; gap: 10px; }
    .list-item { background: white; border: 1px solid var(--border); border-radius: 16px; padding: 12px; }
    .list-item small { color: var(--muted); display: block; margin-top: 4px; }

    @media (min-width: 760px) {
      body { padding-bottom: 0; }
      .desktop-nav { display: flex; }
      .bottom-nav { display: none; }
      .hero { grid-template-columns: 1.1fr .9fr; align-items: center; }
      .stats { grid-template-columns: repeat(4, 1fr); }
      .grid-2 { grid-template-columns: 1fr 1fr; }
      .grid-3 { grid-template-columns: repeat(3, 1fr); }
      .milestone-grid { grid-template-columns: repeat(4, 1fr); }
      .modal-backdrop { align-items: center; }
      .card { padding: 24px; }
    }


.share-image-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.share-image-preview {
  background:
    radial-gradient(circle at top left, rgba(99,153,34,.08), transparent 18rem),
    radial-gradient(circle at top right, rgba(24,95,165,.06), transparent 16rem),
    var(--card-soft);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 14px;
}

.share-image-preview img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 12px 28px rgba(44,44,42,.08);
  background: white;
}


.feature-grid { margin-top: 14px; }
.compact-controls { margin: 0 0 14px; }
.trigger-buttons .mood-btn.active { background: var(--amber-soft); border-color: rgba(186,117,23,.25); color: var(--amber); }
.list-empty { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
.item-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.item-actions button { padding: 8px 10px; border-radius: 12px; font-size: 12px; }
.meta-line { color: var(--muted); font-size: 12px; margin-top: 4px; }
.grounding-card { background: linear-gradient(180deg, var(--card-soft), #fff); }
.letter-body-preview { white-space: pre-wrap; color: var(--muted); margin: 8px 0 0; font-size: 14px; }


/* Next-feature upgrade: checklists, insights, privacy mode */
.check-list,
.today-plan-list,
.boundary-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.check-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
}

.check-item input[type="checkbox"] {
  width: auto;
  margin-top: 3px;
  flex: 0 0 auto;
}

.check-item span {
  color: var(--text);
  font-weight: 650;
}

.check-item.done span {
  color: var(--muted);
  text-decoration: line-through;
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
  margin-top: 14px;
}

.insight-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 14px;
}

.insight-card strong {
  display: block;
  font-size: 23px;
  letter-spacing: -.03em;
}

.insight-card span {
  color: var(--muted);
  font-size: 12px;
}

.privacy-on .sensitive {
  filter: blur(7px);
  user-select: none;
  pointer-events: none;
}

@media (min-width: 760px) {
  .insights-grid {
    grid-template-columns: repeat(3, minmax(0,1fr));
  }
}


/* UX organization: collapsible groups keep advanced tools available without crowding each tab. */
.disclosure-card {
  display: block;
}

.disclosure-card > summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  color: var(--text);
}

.disclosure-card > summary::-webkit-details-marker {
  display: none;
}

.disclosure-card > summary span {
  display: grid;
  gap: 2px;
}

.disclosure-card > summary strong {
  font-size: 19px;
  letter-spacing: -.02em;
}

.disclosure-card > summary small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.disclosure-card > summary::after {
  content: '＋';
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: var(--green-soft);
  color: var(--green);
  font-weight: 900;
}

.disclosure-card[open] > summary {
  margin-bottom: 14px;
}

.disclosure-card[open] > summary::after {
  content: '–';
}

.nested-grid {
  margin-top: 10px;
}

.nested-grid .soft-card h2 {
  margin-top: 0;
}


/* Usability pass: calmer hierarchy and easier mobile tapping */
.calm-primary-action {
  min-height: 52px;
  padding-inline: 18px;
}

.disclosure-card:not([open]) {
  box-shadow: none;
}

.disclosure-card:not([open]) > summary {
  margin-bottom: 0;
}

.disclosure-card > summary {
  min-height: 48px;
}

.hero + .stats {
  margin-top: 8px;
}

.card h2,
.soft-card h2 {
  margin-bottom: 8px;
}

@media (max-width: 520px) {
  .app-shell {
    padding: 14px;
  }

  .topbar {
    padding: 10px 14px;
  }

  .brand span {
    font-size: 14px;
  }

  .title {
    font-size: clamp(29px, 9vw, 40px);
  }

  .card,
  .soft-card {
    padding: 15px;
  }

  .actions {
    width: 100%;
  }

  .actions > button,
  .actions > label {
    flex: 1 1 100%;
    justify-content: center;
    text-align: center;
  }

  .big-check {
    min-height: 84px;
  }

  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat {
    padding: 13px;
  }

  .stat strong {
    font-size: 24px;
  }

  .modal {
    padding: 16px;
  }
}


/* Polished usability additions */
.header-status {
  display: grid;
  gap: 4px;
  justify-items: end;
}

.privacy-indicator {
  width: fit-content;
  border-radius: 999px;
  padding: 4px 9px;
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 11px;
  font-weight: 850;
}

.welcome-guide {
  margin: 14px 0;
}

.guide-steps {
  display: grid;
  gap: 10px;
}

.guide-step,
.emergency-step {
  display: flex;
  gap: 10px;
  align-items: center;
}

.guide-step strong,
.emergency-step strong {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: var(--green-soft);
  color: var(--green);
  font-size: 13px;
}

.guide-step span,
.emergency-step span {
  color: var(--muted);
  font-weight: 650;
}

.emergency-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
  background: var(--card-soft);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 12px;
  margin-bottom: 12px;
}

.data-safety-card {
  margin-bottom: 14px;
}

.data-safety-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
  margin-top: 14px;
}

.data-safety-grid div {
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
}

.data-safety-grid strong {
  display: block;
  font-size: 15px;
}

.data-safety-grid span {
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 520px) {
  .emergency-steps,
  .data-safety-grid {
    grid-template-columns: 1fr;
  }

  .header-status {
    max-width: 120px;
  }
}


/* Quality pass: clearer empty states, safer privacy, cleaner settings */
.empty-state {
  background: var(--card-soft);
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 14px;
  color: var(--muted);
}

.empty-state strong {
  display: block;
  color: var(--text);
  margin-bottom: 4px;
}

.empty-state p {
  margin: 0;
  font-size: 14px;
}

.danger-zone {
  border-color: rgba(155,44,44,.18);
}

.danger-zone > summary::after {
  background: var(--danger-soft);
  color: var(--danger);
}

.privacy-on .sensitive {
  filter: blur(8px);
}

.privacy-on .sensitive::placeholder {
  color: transparent;
}

@media (max-width: 520px) {
  .empty-state {
    padding: 12px;
  }
}


/* Settings simplification + accessibility polish */
.skip-link {
  position: fixed;
  left: 12px;
  top: 12px;
  z-index: 999;
  transform: translateY(-140%);
  background: var(--text);
  color: white;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .15s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
summary:focus-visible,
a:focus-visible,
label.ghost-btn:focus-within {
  outline: 3px solid rgba(59,109,17,.35);
  outline-offset: 3px;
}

.disclosure-card > summary {
  border-radius: 16px;
}

.disclosure-card > summary:focus-visible {
  box-shadow: 0 0 0 4px rgba(99,153,34,.12);
}

#settings .hero {
  margin-bottom: 14px;
}

#settings .card h2,
#settings .disclosure-card summary strong {
  letter-spacing: -.02em;
}

#settings .danger-zone {
  margin-top: 14px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}


.field-help {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}


.setup-optional {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 12px;
  background: var(--card-soft);
}

.setup-optional summary {
  cursor: pointer;
  font-weight: 800;
  color: var(--text);
}

.setup-nested {
  margin-top: 12px;
}

.urgent-help-card {
  border-color: rgba(155,44,44,.18);
}

.urgent-help-number {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  padding: 14px;
  border-radius: 16px;
  background: var(--danger-soft);
  color: var(--danger);
}

.urgent-help-number strong {
  font-size: 18px;
}

.urgent-help-number span {
  color: var(--text);
  font-size: 14px;
}


.setup-reassurance {
  text-align: center;
  margin-top: 2px;
}

.urgent-help-number span + span {
  margin-top: 2px;
}


.missed-days-card {
  border-color: rgba(59,109,17,.18);
}

.missed-days-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.missed-days-header h2 {
  margin-top: 0;
}

.missed-days-count {
  min-width: 42px;
  height: 42px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--green-soft);
  color: var(--green);
  font-weight: 900;
  font-size: 18px;
}

.missed-relapse-form {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

@media (max-width: 520px) {
  .missed-days-header {
    align-items: center;
  }
}


.today-plan-list {
  margin-top: 14px;
}


.share-mode-card {
  align-self: start;
}

.share-mode-toggle {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
  padding: 6px;
  border-radius: 18px;
  background: var(--card-soft);
  border: 1px solid var(--border);
}

.share-mode-btn {
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--muted);
  font-weight: 850;
  padding: 12px 14px;
  cursor: pointer;
}

.share-mode-btn.active {
  background: white;
  color: var(--text);
  box-shadow: var(--shadow-soft);
}

.share-panel.hidden {
  display: none;
}

@media (max-width: 520px) {
  .share-mode-toggle {
    grid-template-columns: 1fr;
  }
}


/* Site-wide dark mode */
body.dark-mode {
  --bg: #121612;
  --card: #252d24;
  --card-soft: #1e251e;
  --text: #fff8ef;
  --muted: #d5cbbb;
  --soft: #323b30;
  --border: rgba(255,255,255,.18);
  --green: #bde78c;
  --green-2: #d4f3a5;
  --green-soft: #34482d;
  --amber: #ffd08a;
  --amber-soft: #493824;
  --blue: #b7daf8;
  --blue-soft: #253c53;
  --pink: #ffbdd1;
  --pink-soft: #4b2c38;
  --danger: #ffb7b0;
  --danger-soft: #4a2c29;
  --shadow: 0 14px 38px rgba(0,0,0,.34);
}

body.dark-mode header {
  background: rgba(23,27,22,.86);
}

body.dark-mode .bottom-nav {
  background: rgba(31,37,30,.94);
}

body.dark-mode .card,
body.dark-mode .setup-card {
  background: rgba(36,42,34,.92);
}

body.dark-mode input,
body.dark-mode textarea,
body.dark-mode select {
  background: #1f251e;
  color: var(--text);
}

body.dark-mode input::placeholder,
body.dark-mode textarea::placeholder {
  color: rgba(242,238,231,.45);
}

body.dark-mode .share-mode-btn.active,
body.dark-mode .milestone-path span,
body.dark-mode .milestone-card.unlocked .milestone-icon {
  background: #2b3328;
}

body.dark-mode .toast {
  background: #f2eee7;
  color: #171b16;
}

body.dark-mode .modal {
  background: rgba(0,0,0,.66);
}

body.dark-mode .share-image-preview {
  background: #11140f;
}

body.dark-mode .leaf {
  background: linear-gradient(135deg, var(--green), var(--green-2));
}


/* Dark mode contrast fixes */
body.dark-mode .subtitle,
body.dark-mode .field-help,
body.dark-mode small,
body.dark-mode .letter-body-preview,
body.dark-mode .badge-card span,
body.dark-mode .bottom-nav button,
body.dark-mode label,
body.dark-mode .share-mode-btn {
  color: var(--muted);
}

body.dark-mode .card,
body.dark-mode .setup-card,
body.dark-mode .stat,
body.dark-mode .badge-card,
body.dark-mode .list-item,
body.dark-mode .modal,
body.dark-mode .share-box,
body.dark-mode .calendar div,
body.dark-mode .mood-btn,
body.dark-mode .icon-btn,
body.dark-mode .share-mode-btn.active,
body.dark-mode .milestone-path span {
  background: var(--card);
  color: var(--text);
  border-color: var(--border);
}

body.dark-mode .soft-card,
body.dark-mode .empty-state,
body.dark-mode .setup-optional,
body.dark-mode .share-mode-toggle,
body.dark-mode .urgent-help-number,
body.dark-mode .grounding-card {
  background: var(--card-soft);
  color: var(--text);
  border-color: var(--border);
}

body.dark-mode .calendar div.checked,
body.dark-mode .calendar div.today,
body.dark-mode .mood-btn.active,
body.dark-mode .nav-btn.active,
body.dark-mode .bottom-nav button.active,
body.dark-mode .badge-card.unlocked,
body.dark-mode .milestone-path span.unlocked {
  background: var(--green-soft);
  color: var(--green);
  border-color: rgba(189,231,140,.34);
}

body.dark-mode .ghost-btn {
  color: var(--text);
  border-color: var(--border);
}

body.dark-mode .soft-btn {
  background: var(--green-soft);
  color: var(--green);
  border-color: rgba(189,231,140,.26);
}

body.dark-mode .danger-btn {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: rgba(255,183,176,.24);
}

body.dark-mode .primary-btn {
  background: #6fa33f;
  color: #11170f;
}

body.dark-mode .big-check {
  background: #6fa33f;
  color: #11170f;
}

body.dark-mode .big-check .sub {
  color: rgba(17,23,15,.72);
}

body.dark-mode .orb {
  border-color: rgba(17,23,15,.34);
}

body.dark-mode .notice {
  color: var(--text);
}

body.dark-mode .tag {
  color: var(--green);
}

body.dark-mode .dot {
  background: var(--green);
}

body.dark-mode .privacy-indicator {
  color: var(--amber);
  background: var(--amber-soft);
}

body.dark-mode .user-chip {
  color: var(--text);
  background: var(--card-soft);
  border-color: var(--border);
}

body.dark-mode .check-item {
  background: var(--card);
  border-color: var(--border);
}

body.dark-mode .check-item.done {
  background: var(--green-soft);
  border-color: rgba(189,231,140,.34);
}

body.dark-mode .share-image-preview img {
  background: var(--card-soft);
}

body.dark-mode .modal-head {
  color: var(--text);
}


/* Poster-style visual refresh inspired by the promotional image */
:root {
  --bg: #f3efe6;
  --card: #fffdf8;
  --card-soft: #f4f0e7;
  --text: #203b2d;
  --muted: #68766c;
  --green: #2f5d3b;
  --green-2: #6f8f61;
  --green-soft: #e4eadb;
  --soft: #ebe4d8;
  --shadow: 0 18px 50px rgba(32,59,45,.10);
  --radius: 28px;
}

body {
  background:
    radial-gradient(circle at 6% 18%, rgba(47,93,59,.16), transparent 18rem),
    radial-gradient(circle at 90% 7%, rgba(111,143,97,.13), transparent 20rem),
    linear-gradient(180deg, #f7f3eb 0%, var(--bg) 52%, #ece5d9 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: auto 0 0 0;
  height: 190px;
  pointer-events: none;
  background:
    radial-gradient(120% 95% at 60% 120%, rgba(47,76,54,.92), rgba(47,76,54,.92) 46%, transparent 47%);
  opacity: .12;
  z-index: -1;
}

.title,
.setup-card h1,
#share h1 {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  letter-spacing: -.055em;
}

.title em {
  color: var(--green);
}

.brand {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
}

.leaf {
  border-radius: 50% 0 50% 50%;
  transform: rotate(-20deg);
}

.card,
.setup-card,
.stat,
.list-item,
.share-box,
.modal,
.badge-card {
  border-radius: 26px;
  background: rgba(255,253,248,.88);
  box-shadow: var(--shadow);
}

.soft-card,
.empty-state,
.setup-optional,
.share-mode-toggle,
.grounding-card {
  background: rgba(244,240,231,.86);
}

header {
  background: rgba(243,239,230,.82);
}

.bottom-nav {
  background: rgba(255,253,248,.92);
}

.nav-btn.active,
.bottom-nav button.active,
.mood-btn.active,
.badge-card.unlocked,
.milestone-path span.unlocked,
.check-item.done {
  background: var(--green-soft);
  color: var(--green);
}

.primary-btn,
.big-check {
  background: linear-gradient(135deg, #2f5d3b, #4f7556);
  box-shadow: 0 14px 28px rgba(47,93,59,.20);
}

.poster-mini-card {
  margin-top: 18px;
  max-width: 520px;
  border: 1px solid var(--border);
  border-radius: 28px;
  overflow: hidden;
  background: rgba(255,253,248,.72);
  box-shadow: 0 14px 36px rgba(32,59,45,.08);
  text-align: center;
}

.poster-mini-card strong {
  display: block;
  margin: 16px 16px 3px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  color: var(--text);
}

.poster-mini-card > span {
  display: block;
  margin: 0 auto 18px;
  padding: 0 16px;
  max-width: 30ch;
  color: var(--muted);
  font-weight: 600;
}

.poster-landscape {
  position: relative;
  height: 118px;
  overflow: hidden;
  background: linear-gradient(180deg, #eef2df 0%, #f8f2e5 100%);
}

.poster-sun {
  position: absolute;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  right: 19%;
  bottom: 20px;
  background: rgba(222,176,112,.54);
}

.poster-hill {
  position: absolute;
  left: -6%;
  right: -6%;
  bottom: -34px;
  height: 86px;
  border-radius: 50% 50% 0 0;
}

.hill-one {
  background: rgba(112,140,103,.75);
  transform: rotate(-2deg);
}

.hill-two {
  bottom: -48px;
  background: rgba(62,93,68,.78);
  transform: rotate(3deg);
}

.poster-trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 10px 0 18px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--green-soft);
  color: var(--green);
  font-weight: 800;
  font-size: 13px;
}

.share-image-preview {
  border-radius: 30px;
}

body.dark-mode .poster-mini-card {
  background: rgba(36,42,34,.88);
}

body.dark-mode .poster-landscape {
  background: linear-gradient(180deg, #2d3c28 0%, #1f251e 100%);
}

body.dark-mode .hill-one {
  background: rgba(112,146,91,.56);
}

body.dark-mode .hill-two {
  background: rgba(80,112,72,.65);
}

body.dark-mode .poster-trust-pill {
  background: var(--green-soft);
  color: var(--green);
}